```yaml title="<project>/moon.yml" {6,11,12}
language: 'javascript'

toolchain:
  default: 'bun'

tasks:
  build:
    command: 'webpack build --mode production --no-stats --output-path @out(0)'
    inputs:
      - 'src/**/*'
      - 'webpack.config.js'
      - '/webpack-shared.config.js'
    outputs:
      - 'build'
```
